64246068

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 177408000

約数和(自身を除く): 113161932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 131, 171, 228, 239, 262, 342, 393, 478, 513, 524, 684, 717, 786, 956, 1026, 1179, 1434, 1572, 2052, 2151, 2358, 2489, 2868, 3537, 4302, 4541, 4716, 4978, 6453, 7074, 7467, 8604, 9082, 9956, 12906, 13623, 14148, 14934, 18164, 22401, 25812, 27246, 29868, 31309, 40869, 44802, 54492, 62618, 67203, 81738, 89604, 93927, 122607, 125236, 134406, 163476, 187854, 245214, 268812, 281781, 375708, 490428, 563562, 594871, 845343, 1127124, 1189742, 1690686, 1784613, 2379484, 3381372, 3569226, 5353839, 7138452, 10707678, 16061517, 21415356, 32123034, 64246068]

約数ペア:

[(1, 64246068), (2, 32123034), (3, 21415356), (4, 16061517), (6, 10707678), (9, 7138452), (12, 5353839), (18, 3569226), (19, 3381372), (27, 2379484), (36, 1784613), (38, 1690686), (54, 1189742), (57, 1127124), (76, 845343), (108, 594871), (114, 563562), (131, 490428), (171, 375708), (228, 281781), (239, 268812), (262, 245214), (342, 187854), (393, 163476), (478, 134406), (513, 125236), (524, 122607), (684, 93927), (717, 89604), (786, 81738), (956, 67203), (1026, 62618), (1179, 54492), (1434, 44802), (1572, 40869), (2052, 31309), (2151, 29868), (2358, 27246), (2489, 25812), (2868, 22401), (3537, 18164), (4302, 14934), (4541, 14148), (4716, 13623), (4978, 12906), (6453, 9956), (7074, 9082), (7467, 8604)]